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; RUN: opt %loadNPMPolly '-passes=polly-custom<prepare;ast>' -polly-print-ast -disable-output < %s 2>&1 | FileCheck %s
;#include <string.h>
;int A[1];
;
;void constant_condition () {
; int a = 0;
; int b = 0;
;
; if (a == b)
; A[0] = 0;
; else
; A[0] = 1;
;}
;
;int main () {
; int i;
;
; A[0] = 2;
;
; constant_condition();
;
; return A[0];
;}
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
@A = common global [1 x i32] zeroinitializer, align 4 ; <ptr> [#uses=1]
define void @constant_condition() nounwind {
bb:
%tmp = icmp eq i32 0, 0 ; <i1> [#uses=0]
br i1 true, label %bb1, label %bb2
bb1: ; preds = %bb
store i32 0, ptr @A
br label %bb3
bb2: ; preds = %bb
store i32 1, ptr @A
br label %bb3
bb3: ; preds = %bb2, %bb1
ret void
}
define i32 @main() nounwind {
bb:
store i32 2, ptr @A
call void @constant_condition()
%tmp = load i32, ptr @A ; <i32> [#uses=1]
ret i32 %tmp
}
; CHECK: Stmt_bb1();
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